(CNN)The violence in Paris shocked the world. The terror group ISIS claimed responsibility, the French President declared it "an act of war," and even Pope Francis called it a "piecemeal Third World War" with "no religious or human justification for it."

Seven of the terrorists were killed, and they killed more than 100 people Friday night.

Here's a timeline of the attacks, according to Paris prosecutor Francois Molins, citing surveillance footage and witness accounts. The six sites were attacked by three groups of terrorists acting in unison.

9:20 p.m. Friday: Stade de France

The first explosion occurs outside Stade de France near entrance D about 9:20 p.m. as France plays Germany in a soccer match.

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Moments later, a second explosion echoes inside the stadium.

Each blast is executed by a suicide bomber. Both wear similar explosive belts with batteries, bolts and buttons. Both blasts happen on the same street, Rue Rimet.

The gunmen take members of the audience hostage and regroup them in front of the stage.

Police later find most of the victims there.

After gathering the hostages, the attackers make a brief address and mention Syria and Iraq.

Meanwhile, some patrons find a place to hide inside the venue, where they stay for more than two hours.

9:53 p.m.: Near Stade de France

About 400 meters from the Stade de France, a third blast occurs on Rue de la Cokerie between a McDonald's and the sports stadium.

The remains of a suicide bomber are subsequently discovered.

12:20 a.m. Saturday: Raid upon Bataclan

French elite police units storm the Bataclan more than two hours after the attackers slaughtered the concert's patrons.

Three terrorists are killed during the police counterassault.

One of them is killed by police gunfire and by the explosives he is wearing.

The other two activate their suicide belts and die as police raid the concert hall.

One of the terrorists is identified by a fingerprint as a 30-year-old French national from the Paris suburb of Courcouronnes. That individual had a criminal history and was identified as having been radicalized in 2010, but that person had not been accused of terrorism.

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Concert patron Denis Plaud and about 15 other people hid for more than two hours in a small room upstairs in the theater, struggling to keep quiet, he says. Gunfire was so close it shook the walls.

Police tell him not to look around the concert hall as he emerges from hiding.

But he looks anyway.

"There was blood everywhere. Even people alive were covered with blood," he later tells reporters. "There was especially on the ground floor a lot of dead bodies and blood, and some people had been alive and had to stay for several hours among dead corpse[s] and they went out covered with blood."

Authorities later report that four people died on Avenue de la Republique, in the 10th district of Paris, but officials don't immediately provide the exact time.